/*******************************************************************************
 * This file is part of blueprint4j www.blueprint4j.org.
 * 
 *     blueprint4j is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU Lesser General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 * 
 *     blueprint4j is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU Lesser General Public License for more details.
 * 
 *     You should have received a copy of the GNU Lesser General Public License
 *     along with blueprint4j. If not, see <http://www.gnu.org/licenses/>.
 ******************************************************************************/
package blueprint4j.comm.io;

import blueprint4j.utils.*;

import java.io.*;

public class LineWriterFixedWidth extends LineWriter {
	private int width = 0;
	private byte filler = 0;
	
	public LineWriterFixedWidth(LineWriter writer,int width,byte filler) {
		super(writer);
		this.width = width;
	}
	
	public LineWriterFixedWidth(OutputStream stream,int width,byte filler) {
		super(stream);
		this.width = width;
	}
	
	public void writeBytes(byte data[]) throws IOException {
		byte tdata []= new byte[width];
		for (int i = 0;i < data.length;i++) {
			tdata[i] = data[i];
		}
		for (int i = data.length;i < width;i++) {
			tdata[i] = filler;
		}
		write(tdata);
	}
}
